Title :
Guided Waves in Inhomogeneous Focusing Media Part II: Asymptotic Solution for General Weak Inhomogeneity
Author :
Kurtz, Clark N. ; Streifer, William
fDate :
5/1/1969 12:00:00 AM
Abstract :
In this paper asymptotic methods are employed to solve for the vector fields and propagation constants of modes propagating axially in a circular-cylindrical guiding system in which the dielectric constant decreases gradually and monotonically, but otherwise arbitrarily, from a maximum at the axis.
Keywords :
Dielectric constant; Equations; Helium; Magnetic fields; NASA; Nonhomogeneous media; Nonuniform electric fields; Permittivity; Propagation constant; Turning;
Journal_Title :
Microwave Theory and Techniques, IEEE Transactions on
DOI :
10.1109/TMTT.1969.1126944
